CVE-2026-88844 — MasterStudy LMS 3.6.2 - < 3.7.50 - Instructor+ Student PII Disclosure via IDOR

CVE-2026-88844

MasterStudy LMS 3.6.2 - < 3.7.50 - Instructor+ Student PII Disclosure via IDOR PUBLISHED

Description (CNA)

The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50 does not verify that the requesting user owns the course before returning its enrolled-student data, allowing users with the MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.50's Instructor role to disclose the names and email addresses of students enrolled in other instructors' courses.

Affected (CNA)

Vendor / product	Versions
Unknown / MasterStudy LMS WordPress Plugin	affected 3.6.2 before 3.7.50

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/13b4f5c4-db4a-4bc2-b092-07747ee790e6/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.